54139395

素因数分解:

$3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{18701}}^1$

素因数の和:18902

約数の個数: 16

約数和(自身を含む): 87076512

約数和(自身を除く): 32937117

約数列:

[1, 3, 5, 15, 193, 579, 965, 2895, 18701, 56103, 93505, 280515, 3609293, 10827879, 18046465, 54139395]

約数ペア:

[(1, 54139395), (3, 18046465), (5, 10827879), (15, 3609293), (193, 280515), (579, 93505), (965, 56103), (2895, 18701)]